/// <summary>
/// Sets correctly oriented animation and returns number of frames in animation
/// </summary>
/// <returns>returns number of frames in animation</returns>
private static void setAnimation(OurSprite attacker)
{
switch (attacker.Orientation)
{
case Orientations.Down:
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(15);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(20);
}
else
{
attacker.SetAnimation(0 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Down_Right:
attacker.Hflip = false;
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(16);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(21);
}
else
{
attacker.SetAnimation(1 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Down_Left:
attacker.Hflip = true;
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(16);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(21);
}
else
{
attacker.SetAnimation(1 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Right:
attacker.Hflip = false;
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(17);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(22);
}
else
{
attacker.SetAnimation(2 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Left:
attacker.Hflip = true;
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(17);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(22);
}
else
{
attacker.SetAnimation(2 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Up_Right:
attacker.Hflip = false;
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(18);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(23);
}
else
{
attacker.SetAnimation(3 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Up_Left:
attacker.Hflip = true;
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(18);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(23);
}
else
{
attacker.SetAnimation(3 + 5 * attacker.State.GetHashCode());
}
break;
case Orientations.Up:
if (attacker is Frostbyte.Characters.Mage && (attacker as Frostbyte.Characters.Mage).attackTier == 1)
{
attacker.SetAnimation(19);
}
else if (attacker is Frostbyte.Characters.Mage && ((attacker as Frostbyte.Characters.Mage).attackTier == 2 ||
(attacker as Frostbyte.Characters.Mage).attackTier == 3))
{
attacker.SetAnimation(24);
}
else
{
attacker.SetAnimation(4 + 5 * attacker.State.GetHashCode());
}
break;
}
}
/// <summary>
/// Performs Poison Vomit attack for Worm
/// </summary>
/// <param name="_target">The target for the projectile to attack</param>
/// <param name="_attacker">The sprite initiating the attack</param>
/// <param name="_baseDamage">The amount of damage to inflict before constant multiplier for weakness</param>
/// <param name="_attackFrame">The frame that the attack begins on</param>
/// <returns>Returns true when finished</returns>
public static IEnumerable<bool> WormVomit(OurSprite attacker, int animation, int baseDamage, int attackFrame, Element elem = Element.Earth)
{
#region Variables
Level l = This.Game.CurrentLevel;
Vector2 initialDirection = attacker.Direction;
attacker.State = SpriteState.Attacking;
attacker.SetAnimation(animation);
int FrameCount = attacker.FrameCount();
TimeSpan attackStartTime = This.gameTime.TotalGameTime;
Effect particleEffect = l.GetEffect("ParticleSystem");
Texture2D poison = l.GetTexture("poison");
ParticleEmitter particleEmitter = new ParticleEmitter(10000, particleEffect, poison);
particleEmitter.ZOrder = attacker.ZOrder - 1;
particleEmitter.effectTechnique = "FadeAtXPercent";
particleEmitter.fadeStartPercent = .98f;
particleEmitter.blendState = BlendState.Additive;
(particleEmitter.collisionObjects.First() as Collision_BoundingCircle).Radius = 105;
(particleEmitter.collisionObjects.First() as Collision_BoundingCircle).createDrawPoints();
#endregion Variables
attacker.isAttackAnimDone = false;
attacker.Rewind();
while (attacker.Frame < FrameCount && attacker.Frame != attackFrame)
{
attacker.State = SpriteState.Attacking;
attacker.SetAnimation(animation);
FrameCount = attacker.FrameCount();
yield return false;
}
particleEmitter.GroundPos = attacker.GroundPos + new Vector2(7, -30);
#region Generate Lightning Strike and Ground Spread and Deal Damage
if (This.Game.AudioManager.PlaySoundEffect("Effects/Lightning_Strike"))
{
yield return false;
}
for (int i = 0; i < 100; i++)
{
//Deal Damage
if (5 - i % 15 == 0 && Collision.CollisionData.Count > 0)
{
List<Tuple<CollisionObject, WorldObject, CollisionObject>> collidedWith;
Collision.CollisionData.TryGetValue(particleEmitter, out collidedWith);
if (collidedWith != null)
{
foreach (Tuple<CollisionObject, WorldObject, CollisionObject> detectedCollision in collidedWith)
{
if (((detectedCollision.Item2 is Enemy) && (attacker is Player)) || ((detectedCollision.Item2 is Player) && (attacker is Enemy)))
{
Damage(attacker, (detectedCollision.Item2 as OurSprite), baseDamage);
}
}
}
}
yield return false;
}
#endregion Generate Lightning Strike and Ground Spread and Deal Damage
while (particleEmitter.ActiveParticleCount > 0)
{
yield return false;
}
particleEmitter.Remove();
l.RemoveSprite(particleEmitter);
attacker.particleEmitters.Remove(particleEmitter);
attacker.isAttackAnimDone = true;
yield return true;
}
